diff options
| author | Rosen Penev | 2024-11-06 21:23:35 +0000 |
|---|---|---|
| committer | Robert Marko | 2024-11-09 16:31:59 +0000 |
| commit | a7bc6bf7dba98c77724cb8284d21a9c77c263d56 (patch) | |
| tree | 791be4eb4a80ff2c6ba5b0d9773057609057d30f | |
| parent | 12a73078692da9d6b2e599d4cd4eb8a18daf3c63 (diff) | |
| download | openwrt-a7bc6bf7dba98c77724cb8284d21a9c77c263d56.tar.gz | |
ramips: mt7621: add missing regulator-boot-on
What seems to be happening is that the kernel requests an ACTIVE_LOW
gpio initially and sets it to high later based on gpios in dts.
This seems to break some devices where the bootloader sets it to high.
Fixes: e612900ae0 ("ramips: mt7621: convert usb power to regulators")
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16877
Signed-off-by: Robert Marko <robimarko@gmail.com>
5 files changed, 5 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts b/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts index 00ff80e3ca..cba4ceae72 100644 --- a/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts +++ b/target/linux/ramips/dts/mt7621_d-team_newifi-d2.dts @@ -87,6 +87,7 @@ regulator-max-microvolt = <5000000>; gpios = <&gpio 11 GPIO_ACTIVE_HIGH>; enable-active-high; + regulator-boot-on; }; }; diff --git a/target/linux/ramips/dts/mt7621_humax_e10.dts b/target/linux/ramips/dts/mt7621_humax_e10.dts index 7ba772d5e5..fd66578eaf 100644 --- a/target/linux/ramips/dts/mt7621_humax_e10.dts +++ b/target/linux/ramips/dts/mt7621_humax_e10.dts @@ -63,6 +63,7 @@ regulator-max-microvolt = <5000000>; gpios = <&gpio 8 GPIO_ACTIVE_HIGH>; enable-active-high; + regulator-boot-on; }; }; diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi index 4a3de8cfba..7429ce673d 100644 --- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi +++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi @@ -22,6 +22,7 @@ regulator-max-microvolt = <5000000>; gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; enable-active-high; + regulator-boot-on; }; }; diff --git a/target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts b/target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts index 88894325b5..2a556190d0 100644 --- a/target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts +++ b/target/linux/ramips/dts/mt7621_zyxel_lte3301-plus.dts @@ -103,6 +103,7 @@ regulator-max-microvolt = <5000000>; gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; enable-active-high; + regulator-boot-on; }; }; diff --git a/target/linux/ramips/dts/mt7621_zyxel_lte5398-m904.dts b/target/linux/ramips/dts/mt7621_zyxel_lte5398-m904.dts index e6ff5ecf6a..2d06b949f2 100644 --- a/target/linux/ramips/dts/mt7621_zyxel_lte5398-m904.dts +++ b/target/linux/ramips/dts/mt7621_zyxel_lte5398-m904.dts @@ -101,6 +101,7 @@ regulator-max-microvolt = <5000000>; gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; enable-active-high; + regulator-boot-on; }; }; |